225701140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{4567}}^1$

素因数の和:4936

約数の個数: 48

約数和(自身を含む): 543336192

約数和(自身を除く): 317635052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 353, 706, 1412, 1765, 2471, 3530, 4567, 4942, 7060, 9134, 9884, 12355, 18268, 22835, 24710, 31969, 45670, 49420, 63938, 91340, 127876, 159845, 319690, 639380, 1612151, 3224302, 6448604, 8060755, 11285057, 16121510, 22570114, 32243020, 45140228, 56425285, 112850570, 225701140]

約数ペア:

[(1, 225701140), (2, 112850570), (4, 56425285), (5, 45140228), (7, 32243020), (10, 22570114), (14, 16121510), (20, 11285057), (28, 8060755), (35, 6448604), (70, 3224302), (140, 1612151), (353, 639380), (706, 319690), (1412, 159845), (1765, 127876), (2471, 91340), (3530, 63938), (4567, 49420), (4942, 45670), (7060, 31969), (9134, 24710), (9884, 22835), (12355, 18268)]